Oror

> Sorry, didn't see that. I do however have another problem now. When building, I keep getting this error : "Could not build wheels for pillow-avif-plugin which use PEP 517...

Since there are now more implementations in the ["Caesar"](https://the-algorithms.com/algorithm/caesar) entry, it would make more sense to merge ["Caesar Cipher"](https://the-algorithms.com/algorithm/caesar-cipher) into the former.